(19)
(11) EP 3 841 063 A1

(12)

(43) Date of publication:
30.06.2021 Bulletin 2021/26

(21) Application number: 19852611.3

(22) Date of filing: 06.08.2019
(51) International Patent Classification (IPC): 
C01B 39/00(2006.01)
C01B 39/48(2006.01)
 C01B 39/02(2006.01)
(86) International application number:
PCT/CN2019/099354
(87) International publication number:
WO 2020/038222 (27.02.2020 Gazette 2020/09)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 24.08.2018 WO PCT/CN2018/102299

(71) Applicants:
  • Rhodia Operations
    93300 Aubervilliers (FR)
  • East China Normal University
    Shanghai 200062 (CN)

(72) Inventors:
  • SU, Fangzheng
    Shanghai 201108 (CN)
  • STREIFF, Stéphane
    75009 Paris (FR)
  • GAREL, Laurent
    75009 Paris (FR)
  • WU, Peng
    Shanghai 200062 (CN)
  • YIN, Jianyong
    Shanghai 200062 (CN)
  • LU, Xinqing
    Shanghai 200062 (CN)

(74) Representative: Jacques, Marie-Caroline Anne 
RHODIA OPERATIONS (Solvay Group) Intellectual Assets Management 85 rue des Frères Perret RICL, BP62
69192 Saint-Fons Cedex
69192 Saint-Fons Cedex (FR)

   


(54) A MICROPOROUS ALUMINOTITANOSILICATE CRYSTALLINE ZEOLITE, METHOD OF PREPARATION AND APPLICATIONS THEREOF